# Building procedures
Do you need a building permit, proof of residence or a demolition permit? Do you want to determine the market value of a property or do you need an energy performance certificate? Here you will find services and contacts at public authorities regarding building procedures.To Services
Information about Rights & Duties
The certificate in tax matters is issued on request by the competent tax office. It is used for submission to public authorities and public and private clients.
Wenn Sie sich für eine Tätigkeit in einem akademischen oder nichtakademischen Gesundheitsberuf im Ausland interessieren, benötigen Sie eine Unbedenklichkeitsbescheinigung (Certificate of good Standing).
If you as the organiser wish to organise a trade fair, an exhibition, a wholesale market, a weekly, annual or special market (e.g. Christmas market), a permit for the event is required.